EP 2127233 A2 20091202 - REDUNDANT FAR-END CONTEXT RELATED PSEUDO-WIRE CONNECTIVITY USING INTER-CHASSIS BACKUP CONNECTION
Title (en)
REDUNDANT FAR-END CONTEXT RELATED PSEUDO-WIRE CONNECTIVITY USING INTER-CHASSIS BACKUP CONNECTION
Title (de)
REDUNDANTE KONTEXTBEZOGENE PSEUDODRAHT-VERBINDUNG MIT FERNPUNKT MIT INTERCHASSIS-BACKUP-VERBINDUNG
Title (fr)
CONNECTIVITÉ PSEUDO-FILAIRE À FOND EXCÉDENTAIRE
Publication
Application
Priority
- IB 2008051309 W 20080129
- US 89878007 P 20070131
- US 71259207 A 20070227
Abstract (en)
[origin: US7724651B2] Providing a network service is disclosed. A data associated with the service is received. It is determined whether a local context associated with the service is in an active state with respect to the service. The data is redirected to another chassis, via an inter-chassis backup connection, if it is determined that the local context is not in an active state with respect to the service.
IPC 8 full level
H04L 12/28 (2006.01); H04L 69/40 (2022.01)
CPC (source: EP US)
H04L 12/2859 (2013.01 - EP US); H04L 12/2869 (2013.01 - EP US); H04L 43/0811 (2013.01 - EP US); H04L 45/00 (2013.01 - US); H04L 45/22 (2013.01 - EP US); H04L 45/28 (2013.01 - EP US); H04L 45/306 (2013.01 - EP US); H04L 69/40 (2013.01 - EP US); H04L 67/63 (2022.05 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2008181233 A1 20080731; US 7724651 B2 20100525; AT E529977 T1 20111115; CN 101595691 A 20091202; CN 101595691 B 20130515; EP 2127233 A2 20091202; EP 2127233 B1 20111019; WO 2008093310 A2 20080807; WO 2008093310 A3 20081211
DOCDB simple family (application)
US 71259207 A 20070227; AT 08737748 T 20080129; CN 200880003567 A 20080129; EP 08737748 A 20080129; IB 2008051309 W 20080129